devel/R-R6: Import version 2.2.2

The R6 package allows the creation of classes with reference
semantics, similar to R's built-in reference classes. Compared to
reference classes, R6 classes are simpler and lighter-weight, and they
are not built on S4 classes so they do not require the methods
package. These classes allow public and private members, and they
support inheritance, even when the classes are defined in different
packages.


(minskim)

The R6 package allows the creation of classes with reference
semantics, similar to R's built-in reference classes. Compared to
reference classes, R6 classes are simpler and lighter-weight, and they
are not built on S4 classes so they do not require the methods
package. These classes allow public and private members, and they
support inheritance, even when the classes are defined in different
packages.

# $NetBSD: Makefile,v 1.1 2018/03/10 01:21:00 minskim Exp $

CATEGORIES=	devel
MASTER_SITES=	${MASTER_SITE_R_CRAN:=contrib/}

MAINTAINER=	minskim@NetBSD.org
HOMEPAGE=	https://github.com/wch/R6/
COMMENT=	Classes with reference semantics
LICENSE=	mit

R_PKGNAME=	R6
R_PKGVER=	2.2.2

USE_LANGUAGES=	# none

BUILDLINK_API_DEPENDS.R+=	R>=3.0
.include "../../math/R/Makefile.extension"
.include "../../mk/bsd.pkg.mk"

$NetBSD: distinfo,v 1.1 2018/03/10 01:21:00 minskim Exp $

SHA1 (R/R6_2.2.2.tar.gz) = 79a34be63e9cf52844a2a9277967d7c31af6d51d
RMD160 (R/R6_2.2.2.tar.gz) = 4a10794ba79c2ea27a7f7e4291ec4d4d8f95768d
SHA512 (R/R6_2.2.2.tar.gz) = 52a026de258e8e9467e7a9c63020bdfb52d5e034ebcc413ec9f346023f7d0168b7df480b37a26bb7fbdb2eb046b6b82533b94c5d8195a682d58ce89a992217f5
Size (R/R6_2.2.2.tar.gz) = 322959 bytes